• Please use the provided glove when open up the device cover, avoid direct contact with the
device cover, because the acidic sweat of the fingers may erode the surface coating of the device
cover.
• Please use a soft and dry cloth when clean inside and outside surfaces of the device cover, do
not use alkaline detergents.
• Please keep all wrappers after unpack them for future use. In case of any failure occurred, you
need to return the device to the factory with the original wrapper. Transportation without the
original wrapper may result in damage on the device and lead to additional costs.
• Improper use or replacement of the battery may result in hazard of explosion. Replace with the
same or equivalent type only. Dispose of used batteries according to the instructions provided by
the battery manufacturer.
• Please take care of your card and report card loss in time when card is lost.
• Multiple card types are supported. Please select an appropriate card type according to the card
performance and the usage scenarios.
DS-K1108AD Series Card Reader User Manual
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